AD1819A Analog Devices, AD1819A Datasheet - Page 11

• Manufacturer Part Number: AD1819A
• Description: ac '97 Soundport(r) Codec
• Manufacturer: Analog Devices

Indexed Control Registers
NOTES
1. All registers not shown and bits containing an X are reserved.
2. Odd register addresses are aliased to the next lower even address.
3. Reserved registers should not be written.
4. Zeros should be written to reserved bits.
REV. 0
R
N
7
7
7
7
7
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
2
2
2
2
2
7
7
0
2
4
6
8
A
C
E
0
2
4
6
8
A
C
E
0
2
4
6
8
2
4
6
8
A
C
E
e
u
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
g
h
h
h
h
h
m
h
h
h
h
N
R
M
R
M
R
P
P
M
i L
C
V
A
P
R
R
R
G
3
R
P
R
R
S
M
S
S
V
V
C
h
D
o
r e
a
a
n e
n e
s e
e
e
d i
u
C
e
e
e
e
e
e
a
D
n e
e n
a
a
c i
i
e s
e s
w
m
m
o
x
o c
o c
e s
e s
e s
e s
m
c s
t s
t s
M
l a i
t e
o e
B
e n
C
d
d
e
V
r e
v r
v r
V
v r
v r
v r
v r
p
p
V
r e
r e
n I
d r
d r
e
e
- r
o
o
o
o
C
o
o
O
l a
e l
e l
C
d e
d e
p e
V
d e
d e
d e
d e
I r
I r
u l
n
D
V
u l
u l
V
V
o
S
G
o
V
t u
r t
o
o
P
R
R
o
o
m
o
m
u l
e
n
D
D
o
m
f n
V
u l
a
l o
u l
u l
u
w
a
a
e l
r t
u l
o
e
V
n i
e
m
e
1
2
m
p r
g i
e t
e t
n
t c
m
m
u l
l o
l o
m
e
r u
e
o
C
0
1
e
e
m
e
e s
B
o
t a
M
e
s t i
n
o i
o
/ r t
n
n
t S
o
t a
D
S
S
M
M
S
P
P
C
M
P
D
O
R
R
L
V
A
L
I
A
F
T
C
H
1
M
V
X
X
X
C
X
X
O
X
X
X
X
X
M
5 1
M
M
M
M
O
0
1
M
6
C
7
7
M
M
M
M
P
1
1
M
T
Z
5
5
R
S
S
D
S
E
R
R
T
F
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
E
2
G
0
1
4 1
6
6
4
1
1
M
4
4
R
S
S
L
D
S
P
R
R
M
E
T
3
F
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
E
R
1
G
0
1
3 1
D
5
5
V
3
1
1
5
M
5
3
3
R
S
S
L
L
L
L
L
L
D
S
P
R
R
M
E
V
T
L
C
A
O
F
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
E
R
0
G
0
1
2 1
V
V
V
4
V
V
4
V
2
4
1
1
M
4
4
4
4
4
4
2
2
S
S
L
D
L
L
L
L
L
L
D
S
P
R
R
M
C
V
T
L
A
O
I
R
F
X
X
X
X
X
X
X
X
X
X
X
X
X
N
X
E
M
R
0
1
1 1
V
V
V
Q
3
V
V
3
V
1
3
1
1
3
3
3
3
3
3
E
3
1
1
D
D
S
S
L
L
L
L
L
L
L
D
P
R
R
S
L
M
C
V
O
I
L
L
F
T
L
A
X
X
X
X
X
X
X
X
E
X
X
R
X
X
S
M
2
0
1
0 1
V
V
V
R
2
V
V
S
2
V
0
2
1
1
2
2
2
2
2
2
2
Q
R
2
0
0
L
D
L
L
L
L
L
L
S
S
M
I
L
P
M
D
C
V
O
L
R
R
F
T
–11–
L
A
I
D
X
X
X
X
X
X
X
X
X
X
R
X
X
S
M
1
V
V
V
I
R
V
V
0
1
1
1
9
V
9
X
1
1
9
9
1
1
1
1
Q
1
1
1
L
D
L
L
A
L
L
L
L
S
S
I
L
P
M
M
D
C
V
O
L
L
T
L
A
I
R
R
F
D
X
X
X
X
X
X
X
X
X
X
X
M
R
0
S
V
V
V
V
R
S
0
1
0
0
8
V
V
S
8
0
0
0
0
0
Q
R
8
8
0
0
0
0
L
M
R
S
S
I
P
E
D
R
R
S
E
D
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
O
B
N
7
V
7
0
1
7
K
D
7
7
7
S
R
S
S
M
0
I
D
R
R
R
S
E
D
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
D
2
X
6
V
6
0
1
6
0
7
6
6
1
6
M
R
S
R
S
S
I
D
M
R
D
M
R
R
S
E
D
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
5
V
5
7
0
1
V
5
V
5
5
8
5
5
5
M
R
M
P
R
R
P
R
R
R
R
S
S
I
D
M
C
H
M
C
V
O
R
R
S
E
D
C
L
A
X
X
X
X
X
X
X
X
X
X
X
X
X
V
V
V
4
V
4
V
V
V
V
0
1
V
V
4
V
4
4
4
3
4
4
4
4
4
4
4
4
4
M
R
M
R
P
P
R
R
R
R
R
R
S
S
D
R
I
M
H
D
M
C
C
V
O
R
R
S
E
D
C
L
A
I
X
X
X
X
X
X
X
E
X
X
X
M
P
V
V
3
V
V
V
V
V
0
1
V
3
V
V
3
V
F
3
3
3
2
3
3
3
3
3
3
3
3
3
3
2
M
R
M
D
D
P
R
R
R
P
R
R
R
R
S
S
A
R
D
I
D
M
C
H
R
M
C
V
O
I
R
R
R
S
E
D
C
L
A
X
X
X
X
X
N
X
X
2
S
M
P
V
V
V
V
R
2
V
2
V
V
V
S
0
1
V
V
2
V
2
2
L
2
Q
2
2
1
2
2
2
2
2
2
R
2
2
2
2
M
R
M
D
R
P
P
R
R
R
R
R
R
S
S
D
D
I
R
M
H
D
M
C
C
V
O
R
R
R
S
E
D
C
L
A
I
X
X
X
X
X
X
A
X
X
S
M
1
AD1819A
P
V
V
R
1
V
V
V
V
V
0
1
V
1
V
V
1
V
C
1
1
1
1
0
1
1
1
1
1
Q
1
1
1
1
1
1
M
R
M
D
A
P
R
R
R
R
R
R
R
S
S
A
R
D
I
D
M
H
R
R
M
C
V
A
O
I
R
R
S
E
D
C
L
X
X
X
X
X
X
D
X
X
0
S
M
P
V
V
V
R
S
0
V
0
V
V
V
0
1
V
V
0
V
0
C
0
0
Q
R
0
0
0
0
0
0
0
0
0
0
0
0
D
B
B
0
4
5
0
8
8
8
8
8
8
8
8
8
8
0
8
0
0
0
7
e
4
0
0
0
0
0
8
8
8
8
8
0
0
0
0
0
0
0
B
B
1
3
a f
X
X
X
X
X
X
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
8
8
0
0
0
0
8
8
8
8
8
8
8
0
0
0
0
0
0
0
4
3
u
0
0
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
t l